0
Add your answer:
Earn +20 pts
What pulley can lift weight with the least amount of force?
A fixed pulley can lift weight with the least amount of force. It changes the direction of the force needed to lift the weight but does not provide any mechanical advantage.
Which arrangement would require the least amount of effort force to lift the load?
A pulley system with a mechanical advantage of 4 would require the least amount of effort force to lift a load. This means that for every 4 units of load force, only 1 unit of effort force is needed.
What pulley system will lift the weight using the least amount of effort force?
A compound pulley system using multiple pulleys will require the least amount of effort force to lift a weight. The mechanical advantage of a compound pulley system increases with the number of pulleys, reducing the amount of force needed to lift the weight.
The color that reflects the least amount of light and has a dark value?
Black is the color that reflects the least amount of light and has a dark value, as it absorbs most of the light that hits it. This results in minimal reflection and a deep, dark appearance.
Where do you push down on a lever to use the least amount of force?
You should push down on a lever closer to the pivot point to use the least amount of force. This is because the distance from the point where you push to the pivot point affects the mechanical advantage of the lever, making it easier to move with less force.
What absorbs and radiates energy with the least amount of temperature change?
Neutronium
Why white roof keeps a house cooler?
White absorbs the least amount of light.
When detaining a person for a security violation always ensure the amount of force used is?
Least amount of force
What is the least soluble colour?
Black is the least soluble color, as it reflects all wavelengths of light and absorbs the least amount of light when dissolved in a solution.
What colour helps ice melt slower?
White, because it is the most reflective (absorbs the least amount of light).
What pulley can lift weight with the least amount of force?
A fixed pulley can lift weight with the least amount of force. It changes the direction of the force needed to lift the weight but does not provide any mechanical advantage.
What is the least amount of force needed to hit a baseball out of the stadium?
around 246 newtons of force
Human gain the least amount of water by what route?
Humans gain the least amount of water by breathing in air. The respiratory system absorbs very little water from the air compared to other routes such as drinking or eating.
What is a fall protection lanyard?
A lanyard is another name for a rope or line. In fall protection it is a fall stopping or fall arrest component of a fall protection system. A fall protection lanyard is designed with a section what will stretch out when the weight of a person lands on it, thus reducing the shock to the person of being stopped while falling. Once used to stop a fall, it can never be reused. The lanyard connects your body harness to a designated anchor point that should be rated to hold at least three times the maximum amount of weight that might fall on it. A lanyard is sometimes called your life line because it can literally save your life..
What color container would you use to hold ice cubes in so that the ice is preserved the longest?
white, for it absorbs the least amount of light.
Which arrangement would require the least amount of effort force to lift the load?
A pulley system with a mechanical advantage of 4 would require the least amount of effort force to lift a load. This means that for every 4 units of load force, only 1 unit of effort force is needed.
What pulley system will lift the weight using the least amount of effort force?
A compound pulley system using multiple pulleys will require the least amount of effort force to lift a weight. The mechanical advantage of a compound pulley system increases with the number of pulleys, reducing the amount of force needed to lift the weight.
